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1、 Overview of elliptical gear flowmeter
ARSLCElliptical gear flowmeter is a high-precision flow meter used for continuous measurement of liquid flow in pipelines,The elliptical gear flowmeter has a large measuring range,Small pressure loss,Advantages such as strong viscosity adaptability. Widely used for accurate measurement of pipeline liquids in sectors such as petroleum, chemical, light industry, metallurgy, food, medicine and health, and commerce.
2、 Technical specifications of elliptical gear flowmeter Header display: pointer accumulation, zero return, pulse output, 4-20mAoutputLCD display, communication output Instrument model: LC-11 display, 12 display with signal, 13 signal output Hzeroing、 N high viscosity, T high temperature Yliquid crystal display Measurement medium: liquid, various oil products Caliber specification: DN10-- DN200 Flow range: 0.04-340 m3/h Measurement accuracy: Level 0.5, Level 0.2 Medium temperature: -20 ℃ -100 ℃, maximum+200 ℃ Working pressure: 1.6MPa, 2.5MPa, 6.4MPa Output signal: pulse4--20mA、 RS485 Communication type: RS485 Power supply: DC12V -- DC24V Installation method: flange connection, threaded connection Explosion proof grade: ExiaIIBT4 Protection level: IP65 3、 Flow range of elliptical gear flowmeter
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type name
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LC-Acast iron(m³/h)
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LC-Ecast steel(m³/h)
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LC-Bstainless steel(m³/h)
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nominal pressureMPa
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1.6
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2.5 4.0 6.4
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1.0 1.6 4.0
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Viscosity of the tested liquid
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2-8mPa.s
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Temperature of the tested liquid
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-20℃- +100℃
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accuracy class
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0.5level
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0.2level
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0.5level
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0.2level
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0.5level
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0.2level
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DN10
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0.04-0.4
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0.1-0.4
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0.04-0.4
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0.1-0.4
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0.04-0.5
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0.1-0.5
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DN15
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0.15-1.5
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0.3-1.5
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0.15-1.5
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0.3-1.5
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0.15-1.5
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0.3-1.5
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DN20
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0.3-3
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0.6-3
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0.3-3
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0.6-3
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0.3-3
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0.6-3
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DN25
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0.6-6
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1.2-6
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0.6-6
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1.2-6
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1.6-6
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1.2-6
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DN40
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1.5-15
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3-15
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1.5-15
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3-15
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1.5-15
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3-15
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DN50
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2.4-24
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4.8-24
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2.4-24
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4.8-24
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2.4-24
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4.8-24
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DN80
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6-60
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12-60
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6-60
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12-60
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6-60
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12-60
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DN100
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10-100
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20-100
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10-100
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20-100
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10-100
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20-100
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DN150
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19-190
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38-190
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19-190
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38-190
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19-190
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38-190
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DN200
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34-340
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68-340
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34-340
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68-340
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34-340
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68-340
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